This rugged high-performance and low power consumption OMEGA™ ZW-ED wireless sensor/transmitter system provides web-based monitoring temperature, humidity, and barometric pressure.
The radio is an IEEE 802.15.4 compliant transmitter operating at 2.4 GHz designed to transmit up to 1000m* (3280') outdoor and around 100m* (328') indoor to a ZW-REC coordinator. The ZW-REC connects directly to an Ethernet network to serve active web pages and display the data. You can monitor and record temperature, relative humidity, and barometric pressure over an Ethernet network with no special software—just your web browser.
These wireless devices are designed for demanding industrial applications indoors and harsh outdoor environments. The electronics are protected in a rugged weatherproof polycarbonate NEMA 4 (IP65) rated housing. A variety of compatible probes are available to suit your application.
* Without obstructions or interference
Specifications Input Types Digital Probe Inputs: Temperature, Barometric Pressure, and Humidity
EXTERNAL SENSOR SPECIFICATIONS
TEMPERATURE Accuracy/Range*: zTP1 (-P/-LCD/-DC/-CCELL); zTP2 (-P/-LCD/-DC/-CCELL) ±0.5°C for 10° to 85°C (±1°F for 50° to 185°F) ±1°C for -40° to 10°C and 85° to 125°C (±1.8°F for -40° to 50°F and 185° to 257°F)
zBTHP (-P/-LCD/-DC/-CCELL); zTHP (-P/-LCD/-DC/-CCELL) zTHP2 (-P/-LCD/-DC/-CCELL) ±0.5°C for 5° to 45°C (±1°F for 41° to 113°F) up to 1.5°C for -40° to 5°C and 45° to 124°C (up to 2.7°F for -40° to 41°F and 113° to 255°F) refer to chart
zBTP (-P/-LCD/-DC/-CCELL) ±0.8°C @ 20°C (±1.5°F @ 68°F) ±2°C for -40° to 85°C (±3.6°F for -40° to 185 °F)
Resolution: 0.1°C Repeatablilty: ±0.1°C, for zBTHP, zTHP, zTHP2 (-P/-LCD/-DC/-CCELL), *Note: extended temperature ranges are for External Probes only
Industrial Probe: SS 316 housing, 137mm x Ø16mm (5” x Ø 0.63”) for zBTP (-P/-LCD/-DC/-CCELL); zBTHP (-P/-LCD/-DC/-CCELL); zTHP (-P/-LCD/-DC/-CCELL)
Short Probe, Quick Disconnect: SS 316 housing, 78mm x Ø16mm (3.1” x Ø 0.63”) for zTHP2 (-P/-LCD/-DC/-CCELL)
Stick Probe: ABS tubing, 152.4 mm x Ø6.35 mm (6” x Ø 0.25”) for zTP1 (-P/-LCD/-DC/-CCELL)
Lug Mounted Probe: Copper tubing, 53.4 mm x Ø 7.92mm (2.1” x Ø 0.312”); mounting hole Ø 4.72mm (Ø 0.186”) for zTP2 (-P/-LCD/-DC/-CCELL)
Cable Dimensions and Operating Temperature: 3 m (10’) long x Ø 2.62 mm (0.103”) -80° to 200°C (-112° to 392°F) for zTHP (-P/-LCD/-DC/-CCELL); zTP1 (-P/-LCD/-DC/-CCELL); zTP2 (-P/-LCD/-DC/-CCELL)
3 m (10’) long x Ø 4.45 mm (0.175”) -55 to 105°C (-67 to 221°F) for zBTP (-P/-LCD/-DC/-CCELL); zBTHP (-P/-LCD/-DC/-CCELL)
RELATIVE HUMIDITY Accuracy/Range at 25°C-Non-Condensing: zBTHP (-P/-LCD/-DC/-CCELL); zTHP (-P/-LCD/-DC/-CCELL) ±2.75% for 10 to 90%; ±3% for 5 to 10% and 90 to 95%; ±4% for 0 to 5% and 95 to 100% Hysteresis: ±1% RH Non-linearity: ±3% Repeatability: ±0.1% Resolution: 0.1%
BAROMETRIC PRESSURE Accuracy/Range: zBTP (-P/-LCD/-DC/-CCELL), zBTHP (-P/-LCD/-DC/-CCELL); ±2 mbar for 10 mbar to 1100 mbar (1 KPa to 110 KPa) Resolution: 0.1 mbar
THERMOCOUPLE INPUT (Coming Soon) Temperature Range: refer to Thermocouple Chart Temperature Accuracy: refer to Thermocouple Chart Temperature Stability: 0.08°C/°C Temperature Coefficient: ±25 ppm/°C Thermocouple Cold End Tracking: 0.1°C/°C Thermocouple Lead Resistance: 100 ohm max. Thermocouple Type (ITS 90): J, K, T, E, R, S, B, C, N, L (DIN J) Warm-Up to Rated Accuracy: 30 minutes
ANALOG VOLTAGE & CURRENT INPUT (Coming soon) Voltage Input: Differential; bipolar; ±100 mV, ±1 V, ±10 V Input Impedance: 400 K ohm for voltage Current Input: Differential; bipolar; ±20 mA (5 Ohm load) Accuracy: ±0.1% Full Range @ 25°C Reading Rate: Periodic (1 sample/update) or continuous (20 samples/second) A/D Conversion: Sigma-Delta Resolution: 16 bits Temperature Coefficient: ±50 ppm/°C Common Mode Rejection: 105 dB Normal Mode Rejection: 98 dB Warm-Up to Rated Accuracy: 30 minutes
Environmental Operating Conditions: Base Unit: -20 to 70°C (-4 to 158°F), 90% RH non-condensing CR2032 Battery: -20 to 60°C (-4 to 140°F), 90% RH non-condensing Alkaline Battery: -18 to 55°C (-0.4 to 131°F), 90% RH non-condensing LCD Option: -10 to 60°C (14 to 140°F), 90% RH non-condensing
Packaging Enclosure Material: Polycarbonate Enclosure Protection: NEMA 4 (IP65) Enclosure Dimensions: 135.9 L x 82 W x 39 mm D (5.35 x 3.23 x 1.56")
General Agency Approval: ECCN 5A992, EMC 2014/30/EU, LVD 2014/35/EU, RED 2014/53/EU, FCC ID T40JN5168M5 Software: Compatible with the OMEGA™ Dashboard
Note: Because of transmission frequency regulations, the ZW series products may only be used in the United States, Canada, Europe, China, Japan, Korea, and Brazil.
A Complete Wireless System Requires At Least: One ZW End Device (ZW-ED), One Digital Probe (zTPx-P, ZTHPx-P or zBTx-P) and One ZW Coordinator/Receiver (ZW-REC). (Recommended) Example: 3 ZW-ED, 3 zTP1-P and 1 ZW-REC for a 3 zone wireless temperature measurement system